PISTON KIT KTM400 600 95.00 A, 8520DA WOSSNER KTM TO-93
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Wossner forged piston kit designed for superior strength and performance. Engineered for optimal heat transfer from the combustion chamber to cylinder walls. The elliptical design ensures uniform bearing surface under heat expansion, reducing localized pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany. Features forged construction for enhanced durability, optimized heat transfer for improved performance, and an elliptical design that prevents localized pressure and piston collapse. OEM compression ratio for direct replacement. Specifications include a bore of 94.94 mm, piston size of 95.00 mm, displacement of 400 cm³, stroke of 56.50 mm, clearance of 0.06 mm, Wossner compression ratio of OEM, OEM compression ratio of 10.80:1, dome volume of +6.40 cm³, and compression height of 26.50 mm. Cross-reference OEM part numbers include Lock CW22, Pin WP009, and Ring Set 950XSY.
- SKU
- 56-W014.A
- Brand
- Wossner
- Availability
- In Stock (2)
Fitments (9)
| Make | Model | Year |
|---|---|---|
| KTM | 400 LC-4 | 1993 |
| KTM | 400 LC-4 | 1994 |
| KTM | 400 LC-4 | 1995 |
| KTM | 400 LC-4 | 1996 |
| KTM | 600 LC-4 | 1988 |
| KTM | 600 LC-4 | 1989 |
| KTM | 600 LC-4 | 1990 |
| KTM | 600 LC-4 | 1991 |
| KTM | 600 LC-4 | 1992 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- Variant Id
- 254250
FULL DESCRIPTION
Wossner Forged Piston Kit for KTM 400/600 LC4
Experience enhanced strength and performance with this Wossner forged piston kit. Engineered for superior durability, it features an elliptical design for optimal heat transfer and uniform bearing surface under heat expansion. This design minimizes localized pressure, distributing thrust loads evenly to prevent piston collapse and ensuring maximum efficiency from your engine.
Key Features:
- Forged construction for exceptional durability and strength.
- Optimized heat transfer from the combustion chamber to cylinder walls for improved performance.
- Elliptical piston design to prevent localized pressure and potential piston collapse.
- Maintains OEM compression ratio for a direct and reliable replacement.
- Manufactured in Germany for guaranteed quality.
Specifications:
- Piston Bore: 94.94 mm
- Piston Size: 95.00 mm
- Engine Displacement: 400 cm³
- Stroke: 56.50 mm
- Piston Clearance: 0.06 mm
- Wossner Compression Ratio: OEM
- OEM Compression Ratio: 10.80:1
- Dome Volume: +6.40 cm³
- Compression Height: 26.50 mm
Included Components:
- Lock Ring: CW22
- Piston Pin: WP009
- Ring Set: 950XSY
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